<ui:composition xmlns="http://www.w3.org/1999/xhtml"
                xmlns:ui="http://java.sun.com/jsf/facelets"
                xmlns:f="http://java.sun.com/jsf/core"
                xmlns:h="http://java.sun.com/jsf/html"
                xmlns:c="http://java.sun.com/jsp/jstl/core"
                xmlns:util="http://java.sun.com/jsf/composite/components/util">

    <div id="header">
  		Your Header!!! 
    </div>
    <div style="clear:both"/>

</ui:composition>